Chengdu Must Bio-Technology Co., Ltd. produces high quality phytochemicals and reference standards from Chinese medicinal herbs (TCM). The products are widely used in scientific research, such as natural product analysis, candidate compound screening for medicine and health product research and development. CHENGDU MUST has cooperated with Chengdu Institute of Biology, Chinese Academy of Sciences to establish "Joint laboratory of Chinese medicinal herb standards". Chengdu Must Bio-Technology Co., Ltd. is a high-technology company which is located in Chengdu, China.